System for cleaning an optical surface
US-2026070515-A1 · Mar 12, 2026 · US
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Giraud Frederic patents
Giraud Frederic is listed as an inventor on 25 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Giraud Frederic |
| Total patents | 25 |
| First publication | Mar 12, 2020 |
| Latest publication | Mar 12, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for cleaning a protective device for a drive assist system for a motor vehicle and associated drive assist system
US-12491842-B2 · Dec 9, 2025 · US
Protection assembly for an ultrasound cleaning device for cleaning an optical surface, comprising a cover made from an electromagnetic-wave-absorbing material
US-2025050387-A1 · Feb 13, 2025 · US
Device for creating haptic sensations on a surface using ultrasonic waves producing elliptical movements
US-12189856-B2 · Jan 7, 2025 · US
Method for controlling a device for treating a vehicle windscreen with a hydrophobic liquid
US-2024351556-A1 · Oct 24, 2024 · US
Wiper with element for spraying cleaning fluid
US-2024343226-A1 · Oct 17, 2024 · US
Wiping system and control of cleaning fluid injection in a wiping system
US-2024336231-A1 · Oct 10, 2024 · US
Wiper for a device for wiping a glazed surface of a vehicle, in particular a motor vehicle
US-2024326751-A1 · Oct 3, 2024 · US
Method for estimating a state of wear of a wiper blade system for a motor vehicle
US-2024312267-A1 · Sep 19, 2024 · US
Method for maintaining a delivery robot
US-2024303610-A1 · Sep 12, 2024 · US
Recent patents
Latest publications not already listed above.
Device for determining a state of wear of a wiper blade
US-2024304040-A1 · Sep 12, 2024 · US
System for cleaning at least two sensors/transmitters for a motor vehicle
US-12036956-B2 · Jul 16, 2024 · US
Device for cleaning a glass surface
US-2024140366-A1 · May 2, 2024 · US
Method for cleaning a glazed surface of a motor vehicle
US-11919486-B2 · Mar 5, 2024 · US
Device for remote warning about the state of wear of at least one wiper blade of a windscreen-wiping system
US-11845459-B2 · Dec 19, 2023 · US
Method for cleaning a protective device for a drive assist system for a motor vehicle and associated drive assist system
US-2023145395-A1 · May 11, 2023 · US
Cleaning device for an optical system
US-2023083611-A1 · Mar 16, 2023 · US
Device for creating haptic sensations on a surface using ultrasonic waves producing elliptical movements
US-2023075405-A1 · Mar 9, 2023 · US
Small-area wiping
US-2023055368-A1 · Feb 23, 2023 · US
Individual sensor-actuator for generating a haptic effect on a panel, and use of same
US-11556180-B2 · Jan 17, 2023 · US
Method for cleaning a glazed surface of a motor vehicle
US-2023001889-A1 · Jan 5, 2023 · US
System for cleaning at least two sensors/transmitters for a motor vehicle
US-2022185240-A1 · Jun 16, 2022 · US
Individual actuator-sensor for generating a haptic effect on a panel, and use of same
US-2022137706-A1 · May 5, 2022 · US
Device for remote warning about the state of wear of at least one wiper blade of a windscreen-wiping system
US-2021284189-A1 · Sep 16, 2021 · US
Method and device for generating tactile patterns
US-2020081543-A1 · Mar 12, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Valeo Systemes Dessuyage | 20 |
| Univ Lille | 5 |
| Hap2U | 4 |
| Vibra Nova | 1 |
| Centre Nat Rech Scient | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.